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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-01-11 14:26:34 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-01-14 14:43:02 +0100 |
| commit | 5d474cc501b90b82c182b5d00439eb6790a82e21 (patch) | |
| tree | 1ede14c1b65ad5052060dbb72bc5c8d7dff86142 /drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | |
| parent | bd672b7559efcd3ae3faf0b0e3846e30983e8ace (diff) | |
| download | linux-5d474cc501b90b82c182b5d00439eb6790a82e21.tar.bz2 | |
drm/mipi-dbi: Fix source-buffer address in mipi_dbi_buf_copy
Set the source-buffer address after mapping the buffer into the
kernel's address space. Makes MIPI DBI helpers work again.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: c47160d8edcd ("drm/mipi-dbi: Remove dependency on GEM CMA helper library")
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Reported-by: Noralf Trønnes <noralf@tronnes.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220111132634.18302-1-tzimmermann@suse.de
(cherry picked from commit 9d31993451f6bb4059a9b9eec4856b2225e36df0)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c')
0 files changed, 0 insertions, 0 deletions